Immunity Definition & Meaning - Merriam-Webster
The meaning of IMMUNITY is the quality or state of being immune; especially : a condition of being able to resist a particular disease especially through preventing development of a pathogenic microorganism or by counteracting the effects of its products.
The immune system: Cells, tissues, function, and disease
2023年11月22日 · Immunity protects the body from bacteria, viruses, and other pathogens that could lead to life threatening diseases.
Immunity (medicine) - Wikipedia
In biology, immunity is the state of being insusceptible or resistant to a noxious agent or process, especially a pathogen or infectious disease. Immunity may occur naturally or be produced by prior exposure or immunization. The immune system has innate and adaptive components.
Immunity Types | Vaccines & Immunizations | CDC
There are two types of immunity: active and passive. Immunity to a disease is achieved through the presence of antibodies to that disease in a person's system. Antibodies are proteins produced by the body to neutralize or destroy toxins or disease-carrying organisms. Antibodies are …
Immune System Function, Conditions & Disorders - Cleveland Clinic
What is the immune system? Your immune system is a large network of organs, white blood cells, proteins and chemicals. These parts all work together to protect you from germs and other invaders. Your immune system also helps your body heal from infections and injuries. Cleveland Clinic is a non-profit academic medical center.
Immunity - Definition, Types, Mechanism, Components, and ...
2024年4月9日 · Immunity is the body’s ability to resist or protect itself against harmful pathogens or diseases. What is Immune System? The immune system is the body’s most powerful defense mechanism, playing a crucial role in protecting us from …
Immunity - Explore About Immunity And Immune System - BYJU'S
Immunity is the body's ability to defend against foreign agents. It can be innate or acquired after birth. Explore more about the Immunity at BYJU'S.